Search

Your search keyword '"Weiss, SJ"' showing total 2 results
Start Over Author "Weiss, SJ" Database OpenAIRE
2 results on '"Weiss, SJ"'

2. Symmetries in scalar potential scattering

Author

Crosta, GFF, Barmada, S, Sertel, K, O’Keefe Coburn, W, Weiss, SJ, Zaghloul, AI, and Crosta, G

Subjects
false symmetries, FIS/02 - FISICA TEORICA, MODELLI E METODI MATEMATICI, Potential scattering, scattering magnitude, translation symmetry, rotation symmetry, scalar theory, MAT/07 - FISICA MATEMATICA, Born sequence
Abstract

A plane wave is scattered by a potential of bounded support. Translation, rotation and reflection of the potential, q0 induce symmetries on the scattered wave. The latter is represented by a Born sequence, where the reference potential, q0, appears. The result is applied to derive invariance of the scattering magnitude to finite translation and reflection. Conditions on the entries of an \almost SO(3)" matrix are derived, which induce symmetries of the scattering amplitude by the first Born approximation.

Published
2014

Catalog

Books, media, physical & digital resources
See catalog results